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hdpe plastic sheets manufacturers
The Best Project Material Co., Ltd is a professional hdpe plastic sheets manufacturers.
  • Specification 0.2-3.0mm
  • Size W1-7m * L1-200m
  • Material HDPE
  • Model BPMGM
  • Standard GRI GM13, GB
  • Certificate ISO, Intertek
Function & Application
Technical Para
Production & Package
BPM smooth geomembrane is a kind of high molecular polymer as the basic raw material of the waterproof barrier material.
Selection of high quality polyethylene resin as raw material, adding carbon black antioxidant,anti-aging and UV-resistance component. It adopted the first class automatic production equipment and three-layer pressing technology. 
Mainly divided into: low density polyethylene (LDPE) geomembrane, high density polyethylene (HDPE) geomembrane and linear low density polyethylene (LLDPE) geomembrane.
All products are in accordance with GB, GRI and ASRM standard .
Product performance:
1.Excellent chemical resistance to (Corrosion);
2.Outstanding resistance to stress cracking capacity (Resistance to environmental stress cracking);
3.The lowest permeability;
4.Excellent uv resistance;
5.Stable low temperature embrittlement resist
6.Width and thickness specifications complete, low cost and simple construction.
Function :Impermeable, Leakproof, Moistureproof.

Aquaculture: Geomembrane liners can be used as fish ponds, shrimp pond, and other aquaculture.
Landfill: The use of main parts of the bottom of the landfill liner, landfill sealing cover, leachate regulating pool liner, etc.
Water Treatment System: Geomembrane is applied to the adjustment of the power plant and sewage treatment plants pool;and a series of water treatment systems.
Mining: Geomembrane suitable mining: washing pool, pool heap leaching, heap yard, dissolving tank, storage area, the bottom line of the tailings seepage control, etc
More Applications: Environment protection and sanitation, water conservancy, municipal projects, landscaping, petrochemical industry, salt industry, agriculture, ect.
Test Unit Standard Test
BM75 BM10 BM15 BM20 BM30
Mechanical Properties Thickness mm D5199 per roll 0.75 1.00 1.50 2.00 3.00
Density   g/cc D1505/D792 90,000 kg 0.94
Tensile Properties   D 6693            
· yield strength kN/m Type IV 9,000 kg 11 15 22 29 44
· break strength kN/m     20 27 40 53 80
· yield elongation  %     12 12 12 12 12
· break elongation  %     700 700 700 700 700
Tear Resistance N D 1004 20,000 kg 93 125 187 249 374
Puncture Resistance N D 4833 20,000 kg 240 320 480 640 960
Stress Crack Resistance hr. D 5397 per GRI GM-10 500 hr.
Carbon Black Content % D 4218 9,000 kg 2.0-3.0%
Reference Propertied Oxidative Induction Time min D 3895 90,000 kg 100 min.
(a) Standard OIT D 5885 400 min.
(b) High Pressure OIT    
Oven Aging at 85°C retained
after 90 days
% D 5721 per each 55%
(a) Standard OIT - % D 3895 formulation 80%
(b) High Pressure OIT - % D 5885    
UV Resistance %   per each  
High Pressure OIT - % retained
after 1600 hrs
D 5885 formulation 50%
Roll Size Roll Width m   7 7 7 7 7
Roll Length m   280 210 140 105 70
Size stability % 2%
Production :
Imported raw material ,advanced equipment and professional production technology with the smooth surface and rolling neatly .

Package :Packed in double woven geotextile and strength belt.